We have identified and characterized two different subclasses of binding site for the novel peptido-leukotriene (LT) antagonist, [3H]ICI 198,615, in membranes from human lung parenchyma using a receptor-ligand assay. This novel compound is representative of a new class of LT
The Journal of allergy and clinical immunology, 99(2), 210-215 (1997-02-01)
The degree and duration of protection against exercise-induced bronchoconstriction afforded by three doses of a specific leukotriene D4 receptor antagonist, cinalukast, were assessed after an initial dosing and after 1 week of therapy. A placebo-controlled crossover study was performed in
The Journal of pharmacology and experimental therapeutics, 259(2), 751-758 (1991-11-01)
Ro 24-5913, (E)-4-[3-[2-(4-cyclobutyl-2- thiazolyl)ethenyl]phenylamino]-2,2-diethyl-4-oxobutanoic acid, has been identified as a chemically unique, potent and selective LTD4 antagonist. In vitro, Ro 24-5913 competes with [3H]LTD4 for its binding site on guinea pig lung membranes with an IC50 of 6.4 +/- 2.2
Journal of pharmaceutical and biomedical analysis, 43(3), 1025-1032 (2006-11-23)
A fluorimetric study on the spectral characteristics of two antileukotrienes, cinalukast and montelukast, has been performed. Ionization constants of both of them have been photometrically calculated. Cinalukast pK(a) in ethanol:water 50:50 (v/v) medium resulted to be 2.2+/-0.1. Because the spectral
Discover Bioactive Small Molecules for Lipid Signaling Research
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